Iran's official IRNA news agency is quoting the chief of Iran's powerful Revolutionary Guard as saying the U.S.should move its military bases farther from Iran's borders if it imposes new sanctions against Tehran.

WASHINGTON (AP) — Aiming to show tough action against Iran, the White House is preparing a series of measures targeting its affiliates in the country and beyond, even as President Donald Trump quietly steps back from his campaign pledge to rip up the nuclear deal.

DOHA, Qatar (AP) — U.S. Secretary of State Rex Tillerson took the Trump administration's case for isolating and containing Iran in the Middle East and beyond to two Gulf Arab nations on Sunday, pushing for Saudi Arabia and Iraq to unite to counter growing Iranian assertiveness.